Null Pointer Exception (ExpandoBirdgeImpl)

[Colby Soden, modificado 7 Anos atrás.]

When I startup Liferay 6.2 via Tomcat 7.0.62 I get this error:

ERROR [RuntimePageImpl-4][LiferayMethodExceptionEventHandler:34] java.lang.RuntimeException: java.lang.NullPointerException
java.lang.RuntimeException: java.lang.NullPointerException
	at com.liferay.portlet.expando.model.impl.ExpandoBridgeImpl.getAttribute(ExpandoBridgeImpl.java:219)
	at com.liferay.portlet.expando.model.impl.ExpandoBridgeImpl.getAttribute(ExpandoBridgeImpl.java:199)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:389)
	at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:378)
	at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:270)
	at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:262)
	at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:507)
	at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
	at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
	at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
	at org.apache.velocity.Template.merge(Template.java:328)
	at org.apache.velocity.Template.merge(Template.java:235)
	at com.liferay.portal.velocity.VelocityTemplate.processTemplate(VelocityTemplate.java:112)
	at com.liferay.portal.template.AbstractTemplate.processTemplate(AbstractTemplate.java:127)
	at com.liferay.portal.template.RestrictedTemplate.processTemplate(RestrictedTemplate.java:55)
	at com.liferay.portal.templateparser.Transformer.mergeTemplate(Transformer.java:650)
	at com.liferay.portal.templateparser.Transformer.transform(Transformer.java:362)
	at com.liferay.portlet.journal.util.JournalUtil.transform(JournalUtil.java:1327)
	at com.liferay.portlet.journal.service.impl.JournalArticleLocalServiceImpl.getArticleDisplay(JournalArticleLocalServiceImpl.java:2094)
	at com.liferay.portlet.journal.service.impl.JournalArticleLocalServiceImpl.getArticleDisplay(JournalArticleLocalServiceImpl.java:2182)
	at com.liferay.portlet.journal.service.impl.JournalArticleLocalServiceImpl.getArticleDisplay(JournalArticleLocalServiceImpl.java:2292)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:115)
	at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
	at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:51)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
	at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:175)
	at com.sun.proxy.$Proxy459.getArticleDisplay(Unknown Source)
	at com.liferay.portlet.journal.service.JournalArticleLocalServiceUtil.getArticleDisplay(JournalArticleLocalServiceUtil.java:1393)
	at com.liferay.portlet.journalcontent.util.JournalContentImpl.getArticleDisplay(JournalContentImpl.java:300)
	at com.liferay.portlet.journalcontent.util.JournalContentImpl.getDisplay(JournalContentImpl.java:166)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.security.lang.DoPrivilegedHandler$InvokePrivilegedExceptionAction.run(DoPrivilegedHandler.java:167)
	at java.security.AccessController.doPrivileged(Native Method)
	at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:100)
	at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
	at com.sun.proxy.$Proxy552.getDisplay(Unknown Source)
	at com.liferay.portlet.journalcontent.util.JournalContentUtil.getDisplay(JournalContentUtil.java:84)
	at com.liferay.portlet.journalcontent.action.ViewAction.render(ViewAction.java:81)
	at com.liferay.portal.struts.PortletAction.execute(PortletAction.java:119)
	at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
	at com.liferay.portal.struts.PortletRequestProcessor.processActionPerform(PortletRequestProcessor.java:454)
	at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:234)
	at com.liferay.portlet.StrutsPortlet.include(StrutsPortlet.java:287)
	at com.liferay.portlet.StrutsPortlet.doView(StrutsPortlet.java:157)
	at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:235)
	at javax.portlet.GenericPortlet.render(GenericPortlet.java:262)
	at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:103)
	at com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:55)
	at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
	at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
	at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:597)
	at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:656)
	at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:362)
	at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1239)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	at com.liferay.portal.servlet.DirectRequestDispatcher.include(DirectRequestDispatcher.java:57)
	at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.doDispatch(ClassLoaderRequestDispatcherWrapper.java:78)
	at com.liferay.portal.servlet.ClassLoaderRequestDispatcherWrapper.include(ClassLoaderRequestDispatcherWrapper.java:53)
	at com.liferay.portlet.PortletContainerImpl._doRender(PortletContainerImpl.java:638)
	at com.liferay.portlet.PortletContainerImpl.render(PortletContainerImpl.java:135)
	at com.liferay.portlet.SecurityPortletContainerWrapper.render(SecurityPortletContainerWrapper.java:141)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.security.lang.DoPrivilegedHandler$InvokePrivilegedExceptionAction.run(DoPrivilegedHandler.java:167)
	at java.security.AccessController.doPrivileged(Native Method)
	at com.liferay.portal.security.lang.DoPrivilegedHandler.doInvoke(DoPrivilegedHandler.java:100)
	at com.liferay.portal.security.lang.DoPrivilegedHandler.invoke(DoPrivilegedHandler.java:56)
	at com.sun.proxy.$Proxy46.render(Unknown Source)
	at com.liferay.portlet.RestrictPortletContainerWrapper.render(RestrictPortletContainerWrapper.java:126)
	at com.liferay.portal.kernel.portlet.PortletContainerUtil.render(PortletContainerUtil.java:156)
	at com.liferay.portal.layoutconfiguration.util.PortletRenderer._render(PortletRenderer.java:125)
	at com.liferay.portal.layoutconfiguration.util.PortletRenderer.access$4(PortletRenderer.java:107)
	at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:180)
	at com.liferay.portal.layoutconfiguration.util.PortletRenderer$PortletRendererCallable.doCall(PortletRenderer.java:1)
	at com.liferay.portal.kernel.executor.CopyThreadLocalCallable.call(CopyThreadLocalCallable.java:69)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask._runTask(ThreadPoolExecutor.java:682)
	at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask.run(ThreadPoolExecutor.java:593)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
	at com.liferay.portlet.expando.service.permission.ExpandoColumnPermissionImpl.contains(ExpandoColumnPermissionImpl.java:71)
	at com.liferay.portlet.expando.service.permission.ExpandoColumnPermissionUtil.contains(ExpandoColumnPermissionUtil.java:59)
	at com.liferay.portlet.expando.service.impl.ExpandoValueServiceImpl.getData(ExpandoValueServiceImpl.java:124)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:115)
	at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:62)
	at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:51)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
	at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
	at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
	at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:111)
	at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:175)
	at com.sun.proxy.$Proxy293.getData(Unknown Source)
	at com.liferay.portlet.expando.service.ExpandoValueServiceUtil.getData(ExpandoValueServiceUtil.java:107)
	at com.liferay.portlet.expando.model.impl.ExpandoBridgeImpl.getAttribute(ExpandoBridgeImpl.java:208)

My portal will startup and I can access it but there are but I any page other than the home page shows up blank besides the header and footer templates and this error is thrown again in the logs. Please help! Thank you.

[Amos Fong, modificado 7 Anos atrás.]

Do you use ExpandoBridge in one of your web content templates? it looks like somewhere expandoBridge.getAttribute(null) is being invoked in a web content template somewhere.